Calculate the frequency of an X-ray having a wavelength of 1.5x10^-10 m.
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Answer:
Explanation:
Answer:
The frequency is = 2 ⋅ 10 18 H z
Explanation:
Apply the equation
Frequency × Wavelength = Speed
f × λ = c
The wavelength is λ
= 1.5 ⋅ 10 − 10 m
The speed is c
= 3 ⋅ 10 8 m s − 1
The frequency is
f = c λ
= 3 .10 8 1.5 ⋅ 10 − 10 = 2 ⋅ 10 18 H z
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